查询词典 sulfur

Jiangsu has coal, petroleum, and natural gas deposits, but its most significant mineral products are non-metal minerals such as halite, sulfur, phosphorus, and marble.

江苏有煤炭，石油和天然气等资源，不过最重要的矿产资源是非金属矿产，如岩盐，硫磺，磷和大理石。

There are slightly more toxic light: white tuber, raw tuber, Health Chuanwu, the Health and Aconitum, raw Pinellia, Strychnos, croton, the Health and Arisaema, raw Euphorbia kansui trouble in sheep flower, henbane, Toad, civil turtle, Luzon fruit, cloud axis son, maple eggplant, eggplant maple flowers, raw sulfur, croton cream, white down Dan of opiate shells and so on.

光毒性略多：白色块根，块茎原料，保健川乌，生草乌，生半夏，马钱子，巴豆，生天南星，生羊海棠花，天仙子，蟾蜍，民间海龟，吕宋果寒水麻烦，云轴子，槭树茄子，茄子枫花，生硫磺，巴豆霜，减少鸦片丹壳牌等白色。

With the electronegativity of heteroatom (such as sulfur, oxygen and nitrogen attaching directly to phosphorus) increasing, 31P NMR chemical shift moves to low field.

与磷相邻基团的电负性增加时，31P NMR化学位移向低场位移，如：杂原子硫、氧、氮，与磷直接相连将使磷谱向低场位移。

To minimize the contamination of detrimental elements such as sulfurand chlorine, a two-step sol-gel process was successfully developed to synthesize SiC precursors with oxalic acid and hexamethylenetetramine HMTA as the catalysts, which are free of sulfur and chlorine. Tetraethoxysilane TEOS and phenolic resin were used as the silicon source and carbon source, respectively.

为了尽量减少硫、氯等有害元素的含量，本文用不含有害元素的草酸和六次甲基四胺HMTA为催化剂，正硅酸乙酯TEOS为硅源，酚醛树脂为碳源，成功探索出了制备SiC前驱体的两步法溶胶-凝胶工艺。

It combines the organic sulfur of MSM and the silica of horsetail extract with key B vitamins to provide optimum nourishment for beauty maintenance.

它结合了有机硫MSM和二氧化矽的提取与马尾的关键 B族维生素，以提供最佳营养美容保养。

Environmentalists attribute such high mortality rate to the ceaseless production of organic chemicals like toxic dioxins, hydrogen cyanide, lead and sulfur mustard.

环境学家把如此高的死亡率归咎于不断生产有机化学品，如有毒的二恶英、氰化氢、铅和硫芥子气。

In order to Shanghai Hongqiao solid waste incineration process, the bag filter dust removal efficiency of 99.5%; to "dry except acid than acid + wet" treatment process, hydrogen chloride removal on the rate of 99% of the sulfur oxidation material could be removed in 95% of hydrogen fluoride could be removed in 90%; for the treatment of heavy metals in the main to take "effective capture" and "low control" measures, and adsorption using activated carbon, activated carbon for mercury, cadmium, removal of heavy metals such as lead up to 90%.

在以上海江桥生活垃圾焚烧过程中，布袋除尘器除尘效率可达99.5%以上；采取"干式除酸＋湿法除酸"处理工艺，对氯化氢的去除效率可达99%、对硫氧化物的去除效率可达95%、对氟化氢的去除效率可达90%；对于重金属的处理主要采取"高效捕集"和"低温控制"措施，并用活性炭进行吸附，活性炭对汞、镉、铅等重金属的去除率可达90%以上。

Bunsen reaction and hydrogen iodide decomposition in IS(iodine-sulfur) cycle, the most industrialized thermochemical cycle was studied.

氢能是一种洁净的能源载体，热化学循环制氢是通过一系列的化学反应在较低的温度下使水分解制取氢气的方法。

Among those methods,hydrolysis and hydrogenolysis of organic sulfur are utilized wildly nowadays,and are described in detail.It is pointed out that the d...

最后，对有机硫脱硫剂的发展进行展望，提出以复合金属氧化物作为脱硫剂，既能保证脱硫精度，又可降低成本，是较好的选择。

The company invests mount a horse the project of form a complete set of cooking of defer of 1 million T hydrogenation of 800 thousand T refines and 30 thousand T is sulfureous reclaim project, quality of farther promotion product, reclaim effectively the 2 oxidation sulfur in waste gas, have major economic benefits and social benefit; to invested many yuan 6000 to build two dry gas to make hydrogenous device, make waste gas reclaims rate achieved 95%, reduced the discharge capacity of waste gas substantially, reduce; of the cost that make hydrogen to be in greatly at the same time more than heat, beyond pressure, of more than gas used a respect integratedly to carry out 22 technical reformation, make enterprise ton the banner level that oily treatment specific power consumption reached industry of domestic person of the same trade.

公司投资上马了100万t延迟焦化的配套项目80万t加氢精制和3万t硫磺回收项目，将进一步提升产品质量，有效回收废气中的二氧化硫，具有重大的经济效益和社会效益；投资6000多万元建设了两套干气制氢装置，使废气回收率达到了95%，大幅度降低了废气的排放量，同时大大降低制氢成本；在余热、余压、余气的综合利用方面实施了22项技术改造，使企业吨油加工能耗达到了国内同行业的领先水平。

He paid $5,000 for this cupcake.

他我这个纸杯蛋糕花了5000美元。

I mean, if you want to, that is

我的意思是，如果你们想吃的话。